Following my recent post on a free open-source 64-bit Python distribution for Windows, I was able to create the project (WinPython, "a portable scientific Python distribution for Windows") and write some code to generate a portable Python distribution from scratch (actually from existing distutils packages).
I've just uploaded WinPython v2.7.3.0beta2 for both 32-bit and 64-bit Windows platforms.
WinPython has its SourceForge project and everything is ready for downloads, discussions, bug reports and feature requests.
Enjoy! (I hope)
Spyder is a free open-source development environment for the Python programming language providing MATLAB-like features in a simple and light-weighted software, available for all major platforms (Windows, Linux, MacOS X).
